package com.ww.springboot.cyclic.bean;

/**
 * 描述：
 *
 * @author 🧑 ‍wanwei
 * @since 2022-05-18 19:56
 */
public class B {

    private A a;

    public A getA() {
        return a;
    }

    public B setA(A a) {
        this.a = a;
        return this;
    }
}
